body {
    font-family: 'Montserrat', sans-serif;
    background-color: #181818; /* Lebih gelap */
    color: #e0e0e0;
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.container {
    width: 95%; /* Increased from 90% for a wider layout */
    max-width: 1400px; /* Increased from 1200px for a wider main container */
    padding: 20px;
    box-sizing: border-box;
    text-align: center;
}

h1 {
    color: #52d824;
    margin-bottom: 20px;
}

.currency-toggle {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 20px;
}

.currency-btn {
    background-color: #212121;
    color: #e0e0e0;
    border: none;
    padding: 8px 15px;
    margin: 0 5px;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.currency-btn.active {
    background-color: #52d824;
    color: #181818;
}

.currency-btn:hover {
    background-color: #66ff33;
    color: #181818;
}

.currency-toggle p {
    margin-left: 15px;
    color: #9e9e9e;
}

#current-currency {
    color: #52d824;
    font-weight: bold;
}

.crypto-grid {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 30px; /* Added margin-bottom to push the chart down */
}

.crypto-card {
    background-color: #212121;
    color: #e0e0e0;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    width: calc(33% - 14px); /* Untuk tiga card sejajar */
    box-sizing: border-box;
    text-align: left;
}

h2 {
    margin-top: 0;
    margin-bottom: 10px;
    color: #52d824;
}

.crypto-card p {
    margin: 5px 0;
}

#emas-price, #xrp-price, #usdidr-rate {
    font-weight: bold;
    color: #aeea00; /* Warna hijau yang lebih cerah */
}

#main-btc-price{
    font-weight: bold;
    color: #aeea00; /* Warna hijau yang lebih cerah */
    font-size: 500%;
    
}

.error-indicator {
    color: #ff6e40; /* Warna oranye/merah untuk error */
    font-size: 0.9em;
    margin-top: 5px;
}

/* New style for the TradingView widget container */
#tradingview_widget {
    margin-top: 40px; /* Increased top margin to push the chart down */
    width: 100%; /* Ensure it takes full width of its parent */
    height: 600px; /* Set a fixed height for the chart to ensure it's visible */
}

/* Responsif untuk layar lebih kecil */
@media (max-width: 1200px) { /* Adjusted breakpoint for wider layout */
    .crypto-card {
        width: calc(50% - 10px); /* Two cards per row */
    }
}


@media (max-width: 768px) { /* Adjusted breakpoint for smaller screens */
    .crypto-grid {
        flex-direction: column;
    }
    .crypto-card {
        width: 100%;
    }
    .currency-toggle {
        flex-direction: column; /* Stack currency buttons vertically */
        align-items: center;
    }
    .currency-toggle button {
        margin: 5px 0;
    }
    .currency-toggle p {
        margin-left: 0;
        margin-top: 10px;
    }
    
    #main-btc-price{
        font-size: 200%;
    }

    #tradingview_widget {
        height: 400px; /* Adjust chart height for smaller screens */
    }
}